Shed/barn insulation?

[PeteB]

The Mrs has a barn/shed/stable at her spot which is half brick and half wriggly tin with tin roof. Since the horses etc have gone and we need storage or workshop space, it will get cleaned out and become more useful. However, I wouldn't mind insulating it against some of the cold and damp. Anyone had any experience of that sprayed on foam type of stuff and the costs involved or any alternative?

[Watercourse management]

Mice love sprayed foam,also the foam seams to corrode the steel it is in contact with,celotex with a vapour gap between the roof ?

[Will C]

Sprayed foam and grinding sparks / weld splatter don't mix very well either 

 

dont ask just just trust me on this one 

[PeteB]

Pictures Will?

 

Anyone know what that spray stuff is called? It would be a right ball ache trying to slab lag it!

[matelot]

tbh, I cant help thinking that the only way to do this properly is just remove the wrinkly tin and replace with insulated cladding/ roofing.

[peatff]

Thermofoam.

[htb]

Is the spray foam insulation notan isocyanate

[Will C]

13 hours ago, PeteB said:

Pictures Will?

We burnt a patch about 15' square out of a potato store welding a elevator  up that was loading the store, we got very lucky. It was back before camera phones so no pics I'm afraid.

[PeteB]

13 hours ago, matelot said:

tbh, I cant help thinking that the only way to do this properly is just remove the wrinkly tin and replace with insulated cladding/ roofing.

I'm pricing that kingspan cladding up and it is a chunk of money!

[Watercourse management]

I use secondhand refrigeration panels for insulation.